HOW TESTIFIRE XTR2 CAN SAVE YOU TIME, STRESS, AND MONEY.

A compact smoke detector testing cartridge to be used with Testifire XTR2. The Testifire XTR2 TES3 cartridge is non-harmful and non pressurized – making it possible for for simple storage and transportation.The Testifire was the 1st multicriteria detector tester on the market. It will make testing the two one and multi-sensor detectors less diffi